MRAM solution for unified code and data memory storage

UNISYST MRAM is a new class of unified memory that combines code storage and data memory into a single, high-performance non-volatile device. Designed to overcome the limitations of traditional NOR flash architectures, UNISYST simplifies system design while delivering high speed, endurance, and deterministic performance.

Built on Everspin’s proven STT-MRAM technology, UNISYST extends persistent memory into applications that demand fast access, real-time updates, and reliable operation across power cycles.

UNISYST MRAM’S Unified memory architecture stores code and data in a single device eliminating the need for separate NOR flash and SRAM/DRAM. This simplifies memory hierarchy and reduces BOM.

UNISYST bridges traditional configuration memory with higher-density persistent storage, enabling a seamless transition from flash-based designs.

UNISYST delivers high-bandwidth read and write performance in a non-volatile device, removing the write bottlenecks associated with flash.

Engineered for Real-Time Reliability

Built on Everspin’s proven STT-MRAM technology, UNISYST extends persistent memory into applications that demand fast access, real-time updates, and reliable operation across power cycles.

Beyond Flash, Without Write Bottlenecks

UNISYST bridges traditional configuration memory with higher-density persistent storage, enabling a seamless transition from flash-based designs and delivers high-bandwidth read & write performance in a non-volatile device, removing the write bottlenecks associated with flash.

Enhanced Serial NOR-Like

LPDDRx Ultra-Fast Read

Chiplet

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Product Family Orderable P/N Family Page Technology Avail Interface Interface Type Density I/O Width Operating Temp Speed Vdd Package Where to Buy Documents Product Inquiry Sample Request
PERSYST MR10Q010CMB MR10Q010 Toggle MRAM MP Serial QSPI 4Mb 4-bit -40 to +85C 104MHz 3.3 BGA-24 Order MR10Q010CMB Documents MR10Q010CMB Product Inquiry MR10Q010CMB Sample Request MR10Q010CMB
PERSYST MR10Q010CMBR MR10Q010 Toggle MRAM MP Serial QSPI 4Mb 4-bit -40 to +85C 104MHz 3.3 BGA-24 Order MR10Q010CMBR Documents MR10Q010CMBR Product Inquiry MR10Q010CMBR Sample Request MR10Q010CMBR
PERSYST MR10Q010MB MR10Q010 Toggle MRAM MP Serial QSPI 4Mb 4-bit 0 to +70C 104MHz 3.3 BGA-24 Order MR10Q010MB Documents MR10Q010MB Product Inquiry MR10Q010MB Sample Request MR10Q010MB
PERSYST MR10Q010MBR MR10Q010 Toggle MRAM MP Serial QSPI 4Mb 4-bit 0 to +70C 104MHz 3.3 BGA-24 Order MR10Q010MBR Documents MR10Q010MBR Product Inquiry MR10Q010MBR Sample Request MR10Q010MBR
PERSYST MR10Q010VMB MR10Q010 Toggle MRAM MP Serial QSPI 4Mb 4-bit -40 to +105C 104MHz 3.3 BGA-24 Order MR10Q010VMB Documents MR10Q010VMB Product Inquiry MR10Q010VMB Sample Request MR10Q010VMB
PERSYST MR10Q010VMBR MR10Q010 Toggle MRAM MP Serial QSPI 4Mb 4-bit -40 to +105C 104MHz 3.3 BGA-24 Order MR10Q010VMBR Documents MR10Q010VMBR Product Inquiry MR10Q010VMBR Sample Request MR10Q010VMBR
PERSYST MR1A16AVYS35 MR1A16A Toggle MRAM MP Parallel Async 2Mb 16-bit -40 to +105C 35ns 3.3 TSOP-44 Order MR1A16AVYS35 Documents MR1A16AVYS35 Product Inquiry MR1A16AVYS35 Sample Request MR1A16AVYS35
PERSYST MR1A16AVYS35R MR1A16A Toggle MRAM MP Parallel Async 2Mb 16-bit -40 to +105C 35ns 3.3 TSOP-44 Order MR1A16AVYS35R Documents MR1A16AVYS35R Product Inquiry MR1A16AVYS35R Sample Request MR1A16AVYS35R
PERSYST MR1A16AMYS35 MR1A16A Toggle MRAM MP Parallel Async 2Mb 16-bit -40 to +125C 35ns 3.3 TSOP-44 Order MR1A16AMYS35 Documents MR1A16AMYS35 Product Inquiry MR1A16AMYS35 Sample Request MR1A16AMYS35
PERSYST MR1A16AMYS35R MR1A16A Toggle MRAM MP Parallel Async 2Mb 16-bit -40 to +125C 35ns 3.3 TSOP-44 Order MR1A16AMYS35R Documents MR1A16AMYS35R Product Inquiry MR1A16AMYS35R Sample Request MR1A16AMYS35R
PERSYST MR1A16AYS35 MR1A16A Toggle MRAM MP Parallel Async 2Mb 16-bit 0 to +70C 35ns 3.3 TSOP-44 Order MR1A16AYS35 Documents MR1A16AYS35 Product Inquiry MR1A16AYS35 Sample Request MR1A16AYS35
PERSYST MR1A16AYS35R MR1A16A Toggle MRAM MP Parallel Async 2Mb 16-bit 0 to +70C 35ns 3.3 TSOP-44 Order MR1A16AYS35R Documents MR1A16AYS35R Product Inquiry MR1A16AYS35R Sample Request MR1A16AYS35R
PERSYST MR1A16ACYS35 MR1A16A Toggle MRAM MP Parallel Async 2Mb 16-bit -40 to +85C 35ns 3.3 TSOP-44 Order MR1A16ACYS35 Documents MR1A16ACYS35 Product Inquiry MR1A16ACYS35 Sample Request MR1A16ACYS35
PERSYST MR1A16ACYS35R MR1A16A Toggle MRAM MP Parallel Async 2Mb 16-bit -40 to +85C 35ns 3.3 TSOP-44 Order MR1A16ACYS35R Documents MR1A16ACYS35R Product Inquiry MR1A16ACYS35R Sample Request MR1A16ACYS35R
PERSYST MR1A16AVMA35 MR1A16A Toggle MRAM MP Parallel Async 2Mb 16-bit -40 to +105C 35ns 3.3 BGA-48 Order MR1A16AVMA35 Documents MR1A16AVMA35 Product Inquiry MR1A16AVMA35 Sample Request MR1A16AVMA35